Nebraska and Kanzas Historic map, Library of Congress

Relief shown by hachures.
Shows routes explored for Pacific railroad by Captain J.W. Gunnison and Lieutenant E.G. Beckwith; shows route for a proposed railroad to the West Coast as Governor Stevens' Route & line of proposed Pacific railroad; and adjacent portions of neighboring states. Hand colored in pink to define territory and state boundaries.
"Published by J.H. Colton & Co. No. 172 William St. New York.; Entered according to Act of Congress in the year 1855 by J.H. Colton & Co. in the Clerks Office of the District Court of the United Stated for the Southern District of New York."
Prime meridians: Greenwich and Washington.
Includes notes.
At lower right: No. 50.
Available also through the Library of Congress Web site as a raster image.